[Event "Pandolfini's Endgame Course"] [Site "Cleanchess.com"] [Round "0"] [White "Endgame 001"] [Black "Queen and Rook Roll"] [Result "1-0"] [FEN "8/8/8/4k3/5R2/8/8/3QK3 w - - 0 1"] 1.Qd4+ Ke6 2.Rf6+ Ke7 3.Qd6+ Ke8 4.Rf8# 1-0